Two-dimensional analytical model for estimating crosswind integrated concentration in a capping inversion: Eddy diffusivity as a function of downwind distance from the source

Atmospheric Environment

Volumn 36, Issue 1, 2002, Pages 97-105

  Sharan, Maithili ^a   Gupta, Suman ^b  

^a INDIAN INSTITUTE OF TECHNOLOGY DELHI   (India)

^b Govt Girls Sr Secdry Sch No I   (India)

Author keywords

Crosswind integrated concentration; Dispersion; Eddy diffusivity; Eigen function expansion; Mathematical model

Indexed keywords

BOUNDARY CONDITIONS; EIGENVALUES AND EIGENFUNCTIONS; MATHEMATICAL MODELS; PARTIAL DIFFERENTIAL EQUATIONS; WIND;

CAPPING INVERSIONS;

ATMOSPHERICS;

BOUNDARY CONDITION; DIFFUSIVITY; EDDY; NUMERICAL MODEL; WIND FIELD;

ANALYTIC METHOD; ARTICLE; DENMARK; DISPERSION; LITERATURE; MATHEMATICAL MODEL; POLLUTANT; PREDICTION; PRIORITY JOURNAL; VALIDATION PROCESS; WIND;

EID: 0036136029     PISSN: 13522310     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1352-2310(01)00449-6     Document Type: Article

References (38)

1. Modeling and parameterization of near-source diffusion in weak winds
2. Plume rise
3. Plume rise predictions
4. Stochastic problems in physics and astronomy
5. An analytical model for air pollutant transport and dispersion from a point source
6. Atmospheric dispersion from elevated sources in an urban area: Comparison between tracer experiments and model calculations
7. Applied dispersion modeling based on meteorological scaling parameters
8. Convective scaling applied to diffusion of buoyant plumes from tall stacks
9. A theoretical validation of the wind profile power law exponent as a function of surface roughness and stability
10. Improved accuracy of multiquadric interpolation using variable shape parameters
11. Analytical solutions of the atmospheric diffusion equation with multiple sources and height-dependent wind speed and eddy diffusivities
12. A generalized mathematical scheme to analytically solve the atmospheric diffusion equation with dry deposition
13. An analytical model for the transport, dispersion and elimination of air pollutants emitted from a point source
14. Gaussian plume model and advection-diffusion equation - Attempt to connect the 2 approaches
15. Solution of the advection-diffusion equation by the moments method
16. An analytical solution of the time-dependent, one-dimensional diffusion equation in the atmospheric boundary layer
17. The model validation exercise at MOL: Overview of results
18. A general framework for an unmixed layer PBL model
19. A mathematical model for the atmospheric dispersion in low winds with eddy diffusivities as linear functions of downwind distance
20. A mathematical model for the dispersion of pollutants in low wind conditions
21. Simulation of diffusion experiments under light wind stable conditions by a variable K-theory model
22. Mathematical modeling of diffusion and transport of pollutants in the atmospheric boundary layer
23. Analytical air-pollution advection and diffusion models
24. Applying a framework for evaluating the performance of air quality models
25. A complex terrain dispersion model for regulatory applications
26. An updated Gaussian plume model for tall stacks
27. Three-dimensional air pollutant modeling in the lower atmosphere